Ravioli Slip Ring Type PRG – provided
without housing – is available in a large number of different versions
and executions from 90mm to 350mm diameter. This specific feature allows
the users to avail themselves of a wide internal passage combined with a
nominal voltage which goes from a few tens to some hundreds Amperes.
Blade or copper-graphite or silver-graphite brushes for signals are
available, executions range from 4 to 36 rings 20/30/50/80/120/200 A.
This Ravioli Slip Ring PRG is specifically suitable for applications
that requires high voltages and optional central passages for tubes,
wires or metallic shafts.
